CVE-2026-4960: high-severity vulnerability in Tenda AC6
Tenda AC6 POST Request WizardHandle fromWizardHandle stack-based overflow
Published
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 8.7epss 1.0%
exploitation probability
1.0%top 38% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
A vulnerability was determined in Tenda AC6 15.03.05.16. Affected is the function fromWizardHandle of the file /goform/WizardHandle of the component POST Request Handler. Executing a manipulation of the argument WANT/WANS can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Affected products
Tenda · AC6public PoCs found — 1
cve_referencelavender-bicycle-a5a.notion.site/Tenda-AC6-WizardHandle-32053a41781f800eb05feb16885747f7?source=copy_linkunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — Tenda AC6
In the same product, most dangerous first.
CVE-2024-10697MEDIUMTenda AC6 API Endpoint WriteFacMac formWriteFacMac command injectionEPSS 26.2%CVE-2026-8263MEDIUMTenda AC6 httpd WifiExtraSet fromSetWirelessRepeat os command injectionEPSS 8.7%CVE-2026-8265MEDIUMTenda AC6 httpd getLogFile get_log_file os command injectionEPSS 8.3%CVE-2026-8259MEDIUMTenda AC6 httpd telnet os command injectionEPSS 8.3%CVE-2025-5853HIGHTenda AC6 SetRemoteWebCfg formSetSafeWanWebMan stack-based overflowEPSS 7.1%CVE-2026-8264MEDIUMTenda AC6 httpd WifiApScan formWifiApScan os command injectionEPSS 6.5%